They aftermarket for the Prowler took off for a while then died down. Companies like UTV Inc, jumped all over the XTZ 1000 when it came out and they manufactured a bunch of nice parts for it. They market died off a bit and they moved on to the Can Am Commander then the Razor and now if you hang on and fasten your seat belt you will enjoy the ride on the new Wildcat. Johnny and the boys from UTV Inc, will have many cool parts for it. As for doors there are a few out there that open. They are simple and boxy looking but they work. I just had some custom 1 off doors made and they came out nice. No pictures yet as the car is getting an aluminum dash made right now. Good luck to you with your doors.
2009 Prowler XTZ 1000 with a few modifications. Needs paint & powder coating.